Forward port of SVN commit by kloecker:
Forward port of SVN commit by kloecker:

Add a comment to make clear that the loop can be executed more than once. Cf. kdepim suspicious code report by Christoph Bartoschek.

svn path=/trunk/KDE/kdepim/libkpgp/; revision=545760

lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi